<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - 3D & games produce periodic GPU crashes (Radeon R7 370)" href="https://bugs.freedesktop.org/show_bug.cgi?id=105425#c29">Comment # 29</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - 3D & games produce periodic GPU crashes (Radeon R7 370)" href="https://bugs.freedesktop.org/show_bug.cgi?id=105425">bug 105425</a> from <a class="email" href="mailto:sonichedgehog_hyperblast00@yahoo.com" title="MirceaKitsune <sonichedgehog_hyperblast00@yahoo.com>"> MirceaKitsune</a> <pre>For the first time ever, I might finally have some very good news on this issue! It will take several more days to confirm, then possibly another month to pinpoint the exact option responsible. However it's possible I may have found something that finally gets rid of the crash. The issue appears to go away when playing Xonotic with those parameters: export LIBGL_DEBUG=true LIBGL_NO_DRAWARRAYS=true LIBGL_DRI3_DISABLE=true MESA_DEBUG=true MESA_NO_ASM=true MESA_NO_MMX=true MESA_NO_3DNOW=true MESA_NO_SSE=true MESA_NO_ERROR=true MESA_GLSL_CACHE_DISABLE=true MESA_NO_MINMAX_CACHE=true RADEON_NO_TCL=true DRAW_NO_FSE=true DRAW_USE_LLVM=0 I additionally disabled the cvar "r_shadows 2" which I forgot I had on for a while now, as it enabled a shadowing system that might have itself been the culprit. With these two changes, I was able to clock up to 120 minutes of continuous gameplay last night, followed by an outstanding 200 minutes today! That's over 2 respectively 3 hours with no system freeze whatsoever. I need to repeat this test several times to be 100% sure there's not still some obscure chance of it happening, but in any case there is definitely a major difference visible.</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> </ul> </body> </html>